public void Update(FSM fsm)
{
AIActionProximityBase action = null;
if (_agent.CurrentActions.Count > 0)
{
action = _agent.CurrentActions.Peek() as AIActionProximityBase;
}
if (action == null || !_nav.Valid() || action.destination == Vector3.zero)
{
fsm.PopState(); // move
fsm.PopState(); // perform
fsm.PushState(_agent.IdleState);
return;
}
if (_nav.RemainingDistance() <= SuccessDistance)
{
action.isInRange = true;
fsm.PopState();
return;
}
_rethinkTime += Time.deltaTime;
if (_rethinkTime > RethinkDelay)
{
_rethinkTime -= RethinkDelay;
Rethink();
}
/* // get the agent to move itself
* if (dataProvider.moveAgent(action))
* {
* fsm.popState();
* } */
}
void Rethink()
{
AIActionProximityBase action = null;
if (_agent.CurrentActions.Count > 0)
{
action = _agent.CurrentActions.Peek() as AIActionProximityBase;
}
if (action != null)
{
_nav.GoTo((_agent.CurrentActions.Peek() as AIActionProximityBase).destination);
}
}